26 results
Iron Deficiency Anemia vs Anemia of Chronic Disease - Laboratory Testing

SUMMARY:
 - RDW, FEP, serum iron,
Anemia vs Anemia ... of Chronic Disease ... in underlying inflammatory ... #Deficiency #Anemia ... #Chronic #Disease
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
, Thalassemia, Iron ... , Chronic disease ... elliptocytosis, Severe iron ... Inflammatory Diseases ... differential #diagnosis #hematology
Anemia - Underproduction Diagnostic Algorithm
 - Iron deficiency anemia
 - Anemia of chronic inflammation
 - Anemia
Algorithm - Iron ... - Anemia of chronic ... of chronic kidney ... disease - Vitamin ... Underproduction #Algorithm #hematology
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Causes of Anemia ... Volume (<80 fL) • Iron ... of Chronic Disease ... of Chronic Disease ... Algorithm #Causes #Hematology
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
: • Acute or Chronic ... Inflammatory: ... disorders • Celiac disease ... malignancy • Iron ... deficiency anemia
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
RBCs on Smear • Chronic ... MCH, MCHC, Serum Iron ... Reticulocytes • Iron ... • Anemia of Chronic ... Disease • Marrow
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
Deficiency Anemia ... patients with anemia ... inflammation or chronic ... Test for celiac disease ... with serology first
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 • Iron deficiency
Microcytic" • Iron ... of chronic kidney ... disease, Acute ... Alcohol use, Liver disease ... diagnosis #causes #hematology
Causes of Iron Deficiency
 • Inadequate Intake: Vegetarian/vegan diet, Malnutrition
 • Increased Body Needs: Infants/preschoolers, Pregnancy,
Causes of Iron Deficiency ... Elite athletes • Chronic ... Loss (without anaemia ... • Inflammatory ... ) #Iron #Deficiency
Anemia of Chronic Disease - Pathophysiology
One theory to explain why "anemia of chronic disease" exists:
The inflammatory
Anemia of Chronic ... of chronic disease ... " exists: The inflammatory ... #anemia #chronic ... #disease #hematology